WO2009080630A3 - Foods and beverages with increased polyunsaturated fatty acid content - Google Patents
Foods and beverages with increased polyunsaturated fatty acid content Download PDFInfo
- Publication number
- WO2009080630A3 WO2009080630A3 PCT/EP2008/067658 EP2008067658W WO2009080630A3 WO 2009080630 A3 WO2009080630 A3 WO 2009080630A3 EP 2008067658 W EP2008067658 W EP 2008067658W WO 2009080630 A3 WO2009080630 A3 WO 2009080630A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- desaturase
- delta
- fatty acid
- polyunsaturated fatty
- beverages
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L2/00—Non-alcoholic beverages; Dry compositions or concentrates therefor; Their preparation
- A23L2/52—Adding ingredients
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
- A21D13/00—Finished or partly finished bakery products
- A21D13/06—Products with modified nutritive value, e.g. with modified starch content
- A21D13/068—Products with modified nutritive value, e.g. with modified starch content with modified fat content; Fat-free products
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
- A21D2/00—Treatment of flour or dough by adding materials thereto before or during baking
- A21D2/08—Treatment of flour or dough by adding materials thereto before or during baking by adding organic substances
- A21D2/14—Organic oxygen compounds
- A21D2/16—Fatty acid esters
- A21D2/165—Triglycerides
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21D—TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF
- A21D8/00—Methods for preparing or baking dough
- A21D8/02—Methods for preparing dough; Treating dough prior to baking
- A21D8/04—Methods for preparing dough; Treating dough prior to baking treating dough with microorganisms or enzymes
- A21D8/047—Methods for preparing dough; Treating dough prior to baking treating dough with microorganisms or enzymes with yeasts
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
- A23L29/065—Microorganisms
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/115—Fatty acids or derivatives thereof; Fats or oils
- A23L33/12—Fatty acids or derivatives thereof
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/135—Bacteria or derivatives thereof, e.g. probiotics
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/14—Yeasts or derivatives thereof
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
- C12C12/00—Processes specially adapted for making special kinds of beer
- C12C12/002—Processes specially adapted for making special kinds of beer using special microorganisms
- C12C12/006—Yeasts
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12G—WINE; PREPARATION THEREOF; ALCOHOLIC BEVERAGES; PREPARATION OF ALCOHOLIC BEVERAGES NOT PROVIDED FOR IN SUBCLASSES C12C OR C12H
- C12G2200/00—Special features
- C12G2200/11—Use of genetically modified microorganisms in the preparation of wine
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Mycology (AREA)
- Microbiology (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- Genetics & Genomics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Bakery Products And Manufacturing Methods Therefor (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
Abstract
A foodstuff or beverage such as bread or beer containing polyunsaturated fatty acid (PUFA) is produced using use for fermentation in the preparation thereof of a microbial cell such as Saccharomyces cerevisiae comprising at least two desaturases and having an increased in vivo desaturase efficiency in said cell, whereby said PUFA is produced in situ in said foodstuff or beverage by said metabolic activity of said microbial cell. The desaturases may be selected from delta-9 desaturase, delta-6 desaturase, delta-12 desaturase, delta-5 desaturase, omega-3 desaturase, delta-4 desaturase and delta-8- desaturase.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0725075.6 | 2007-12-21 | ||
GBGB0725075.6A GB0725075D0 (en) | 2007-12-21 | 2007-12-21 | Metabolically engineered fungal cells with increased content of polyunsaturated fatty acids |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009080630A2 WO2009080630A2 (en) | 2009-07-02 |
WO2009080630A3 true WO2009080630A3 (en) | 2009-12-10 |
Family
ID=39048631
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2008/067658 WO2009080630A2 (en) | 2007-12-21 | 2008-12-16 | Foods and beverages with increased polyunsaturated fatty acid content |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB0725075D0 (en) |
WO (1) | WO2009080630A2 (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005118814A2 (en) * | 2004-06-04 | 2005-12-15 | Fluxome Sciences A/S | Metabolically engineered cells for the production of polyunsaturated fatty acids |
WO2008000277A2 (en) * | 2006-06-29 | 2008-01-03 | Fluxome Sciences A/S | Metabolically engineered fungal cells with increased content of polyunsaturated fatty acids |
-
2007
- 2007-12-21 GB GBGB0725075.6A patent/GB0725075D0/en not_active Ceased
-
2008
- 2008-12-16 WO PCT/EP2008/067658 patent/WO2009080630A2/en active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005118814A2 (en) * | 2004-06-04 | 2005-12-15 | Fluxome Sciences A/S | Metabolically engineered cells for the production of polyunsaturated fatty acids |
WO2008000277A2 (en) * | 2006-06-29 | 2008-01-03 | Fluxome Sciences A/S | Metabolically engineered fungal cells with increased content of polyunsaturated fatty acids |
Also Published As
Publication number | Publication date |
---|---|
GB0725075D0 (en) | 2008-01-30 |
WO2009080630A2 (en) | 2009-07-02 |
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